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This database contains 83 studies, archived under the term: "indans"

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Memantine versus donepezil in mild to moderate Alzheimer’s disease: a randomized trial with magnetic resonance spectroscopy

Background and Purpose: To compare memantine with the most prescribed cholinesterase inhibitor (donepezil) from a clinical viewpoint when administered in early phases of Alzheimer disease (AD), and to find out whether memantine may produce changes in brain metabolite concentrations in comparison with donepezil.; Methods: In this comparative rater-blinded parallel group randomized trial we recruited a […]

Memantine is associated with longer survival than donepezil in a Veterans Affairs prescription database, 1997 to 2008

Alzheimer’s disease (AD) shortens life-expectancy, but the effects of pharmacological treatments for this disorder on mortality have not been studied. We compared two commonly prescribed medications, donepezil and memantine, with respect to the length of survival of veterans presumed to have AD. The Computerized Medical Records System at the Veterans Affairs Palo Alto Health Care […]

A multicenter, open-label, 24-week follow-up study for efficacy on cognitive function of donepezil in Binswanger-type subcortical vascular dementia

Objectives: To evaluate the efficacy and tolerability of donepezil in patients with Binswanger type subcortical vascular dementia.; Methods: Patients (n = 34, mean age = 71.8 + 7.12) with Binswanger type subcortical vascular dementia from 8 multicenter, according to clinical and neuroradiological working criteria, were selected to receive donepezil 5 mg/day (n = 2) or […]

Long-term safety and efficacy of donepezil in patients with dementia with Lewy bodies: results from a 52-week, open-label, multicenter extension study

Background/aims: To investigate the safety and efficacy of long-term administration (52 weeks) of donepezil in patients with dementia with Lewy bodies (DLB).; Methods: This was a 52-week, multicenter, open-label extension study. Up to 8 weeks after the completion of the preceding randomized, placebo-controlled trial (RCT), patients started treatment with 3 mg of donepezil daily for […]

Persistence with cholinesterase inhibitor therapy for dementia: an observational administrative health database study

Objective: To determine if choice of drug and ease of administration affect persistence of therapy with cholinesterase inhibitors (ChEIs) for treatment of dementia.; Methods: An observational administrative health database study was conducted in 5622 patients aged >or=65 years who received a new prescription for donepezil (DON), rivastigmine (RIV) or galantamine (GAL) from February to May […]

Retrospective study on the benefits of combined Memantine and cholinEsterase inhibitor treatMent in AGEd Patients affected with Alzheimer’s Disease: the MEMAGE study

Background: Combined therapy of memantine and acetylcholinesterase inhibitors (AChEIs) in patients with Alzheimer’s disease (AD) may be associated with higher benefits than either monotherapy.; Objective: This retrospective multicentric study conducted in seven Italian Ambulatory Centers for Dementia assessed the efficacy and safety of memantine 20 mg/day administered for 6 months in addition to an AChEI […]

Pharmacodynamics of cholinesterase inhibitors suggests add-on therapy with a low-dose carbamylating inhibitor in patients on long-term treatment with rapidly reversible inhibitors

Despite three decades of intensive research in the field of Alzheimer’s disease (AD) and numerous clinical trials of new therapeutic agents, cholinesterase inhibitors (ChEIs) are still the mainstay of therapeutics for AD and dementia with Lewy bodies. Pharmacodynamic analyses of ChEIs provide paradoxical observations. Treatment with the rapidly reversible, noncarbamylating ChEIs (donepezil, galantamine, and tacrine) […]

Differential effects of current specific treatments on behavioral and psychological symptoms in patients with Alzheimer’s disease: a 12-month, randomized, open-label trial

Background: Behavioral and psychological symptoms of dementia (BPSD) occur in up to 80% of Alzheimer’s disease (AD) patients and represent one of the most common reasons for early institutionalization and increase in management costs.; Objectives: This study evaluated the effects of four drugs (memantine, donepezil, rivastigmine, galantamine) in BPSD in AD patients.; Methods: This was […]

Parallel improvement of cognitive functions and P300 latency following donepezil treatment in patients with Alzheimer’s disease: a case-control study

Purpose: To evaluate the effect of donepezil, one of the cholinesterase inhibitors, on P300 measurements in patients with Alzheimer’s disease (AD) and investigate the relationship between the subfactors of cognitive performance and P300 components.; Methods: One hundred outpatients with AD were evaluated for cognitive function (cognitive ability screening instrument) and event-related potentials before and after […]

Safety and effectiveness of donepezil on behavioral symptoms in patients with Alzheimer disease

The objective of this study was to evaluate the prevalence and treatment responsiveness of neuropsychiatric symptoms in patients with mild to moderately severe Alzheimer disease recruited in a naturalistic treatment setting in Spain. All the patients, who matched the prescribing recommendations for donepezil and were able to participate in the study, received donepezil (5 to […]

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